package com.ldzy;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

public class Servlet3 extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
//        super.doGet(req, resp);
        RequestDispatcher requestDispatcher=req.getRequestDispatcher("/h4");
        resp.setContentType("text/html;charset=utf-8");
        PrintWriter out=resp.getWriter();
        out.write("before including <br/>");
        requestDispatcher.include(req,resp);
        out.write("after including  <br/>");
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
//        super.doPost(req, resp);
    }
}
